Marquise|Lab Grown|IGI

1.10ct G VS2 Marquise Lab Grown Diamond

EX • G/VS2 • IGI LG804642579

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG804642579

Diamond specifications and retailer prices

From $189 USD
As of October 30, 2026
Save $907 USD (83%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $1,096 USD at MOH London · As of November 1, 2026
View at MOH London

About this 1.1ct lab-grown marquise diamond

This 1.1ct lab-grown marquise sits in the classic one-carat band, graded G colour (near-colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG804642579 or 804642579. Listed at 15 retailers as of October 30, 2026, with prices from $189 to $1,096, a $907 spread on the same certified stone. MOH London lists it at $1,096. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.10
Carat
G
Color
VS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.3°
Pavilion angle40.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG804642579
Dimensions10.82 × 5.38 × 3.33 mm
L/W Ratio2.01
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
10.82 mm5.38 mm1.10 ctG / VS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG804642579
Side View
Table 58.0%Crown 33.3°Girdle: MED-THKPavilion 40.6°Culet: NoneDepth 61.9%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 30
Current: $1,096 USD|Low: $185 USD|High: $1,129 USD|Avg: $530 USD|-2.8%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
November 1, 2026
Retailer 4$189 USD
Retailer 10$219 USD
Retailer 13$234 USD
Retailer 3$235 USD
Retailer 11$384 USD
Retailer 12$411 USD
Retailer 2$426 USD
Retailer 8$440 USD
Retailer 14$476 USD
Retailer 9$596 USD
Retailer 7$690 USD
Retailer 6$754 USD
Retailer 15$808 USD
Retailer 5$853 USD
MOH London$1,096 USD

44 data points across 15 retailers

15 retailers$189 USD to $1,096 USD

A
Cheapest Retailer
-
$189 USD
A
Retailer 2
-
$219 USD
View
A
Retailer 3
-
$234 USD
View
A
Retailer 4
-
$235 USD
View
Price last confirmed 7 days ago
A
Retailer 5
-
$384 USD
View
A
Retailer 6
-
$411 USD
View
A
Retailer 7
-
$426 USD
£335 GBP
View
A
Retailer 8
-
$440 USD
€419 EUR
View
B+
Retailer 9
-
$476 USD
View
B+
Retailer 10
-
$596 USD
View
B+
Retailer 11
-
$690 USD
View
B
Retailer 12
-
$754 USD
View
B
Retailer 13
-
$808 USD
View
B
Retailer 14
-
$853 USD
View
Most Expensive
B
MOH London
LG804642579 · Nov 1
$1,096 USD
£863 GBP
View
14 more retailers have this diamond
Prices start from $189 USDSave up to $907 USD

Carat Hunter is not affiliated with, endorsed by, or sponsored by any retailer listed. Retailer information is from publicly available sources and may not be current. Verify details directly with the retailer before purchasing. Return terms as we hold them. Check the retailer's own returns page before you buy.

A
1.10ct Marquise
$189 USD